Simon Willison: How do you configure the Apache server you describe in What are the advantages of running Apache behind nginx as opposed to just Apache by itself?

It took me a while to figure out the single threaded bit (Andrew Godwin helped me sort that out)—on an Ubuntu system, you need to run “apt-get install -y apache2-mpm-prefork” to ensure you’re running the prefork Apache MPM.

This is Simon Willison: How do you configure the Apache server you describe in What are the advantages of running Apache behind nginx as opposed to just Apache by itself? by Simon Willison, posted on 13th October 2010.